Advance to the Rear (1964)

As punishment for their incompetence in battle, disgraced Union soldier Capt. Jared Heath and his apathetic commanding officer, Col. Claude Brackenbury, are reassigned away from the front lines. The hapless Heath and Brackenbury must now lead a ragtag group on a classified mission to protect a transport for the U.S. Treasury. Complicating matters is Martha Lou Williams, a Confederate agent posing as a lady of the evening.

Directed by: George Marshall

Starring: Glenn Ford, Stella Stevens, Melvyn Douglas, Jim Backus, Joan Blondell, Andrew Prine

Links: Metro-Goldwyn-Mayer, IMDb, Movie posters, Movie stills